Penn and Teller ought to do a show just on this. Ok, maybe not. This article I saw online today was only news to me in the sense that most "news" is news - that it was reported, not that it was known.
I have been driving since I was 16 years old (really, a little before that, but only in Driver's Ed). In all that time, I have NEVER gotten an oil change more often than about 7500 miles - and usually less often than that. And I've never had any issues. Now, perhaps this is because of the cars I have driven - all Hondas - but I think it is true of most cars. Getting an oil change more often than that is just a waste of oil and a waste of money. I've known this for over 20 years and I am someone who knows next to nothing about cars.
My car's manual (I have a Honda Civic, 1998) indicates regular maintenance every 7500 miles. I figure they are conservative, so I stretch it out to about 8000 miles or so. My car runs great and has never had any problems. I just take it to the dealer every 8000 or so miles and let them do whatever is next on the schedule. That is also the only way I ever get any oil changed.
So here's a great money saving tip for anyone who doesn't know - change your oil every 8000 miles or so - really, do what the article says and look up the information for your particular car.
Reminder
12 years ago